12735990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{141511}}^1$

素因数の和:141524

約数の個数: 24

約数和(自身を含む): 33113808

約数和(自身を除く): 20377818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 141511, 283022, 424533, 707555, 849066, 1273599, 1415110, 2122665, 2547198, 4245330, 6367995, 12735990]

約数ペア:

[(1, 12735990), (2, 6367995), (3, 4245330), (5, 2547198), (6, 2122665), (9, 1415110), (10, 1273599), (15, 849066), (18, 707555), (30, 424533), (45, 283022), (90, 141511)]